After 43 years in the same location, The San Diego Union-Tribune newspaper moves from its building in Mission Valley to new offices in downtown San Diego. Here photographer Alejandro Tamayo climbs down from the sign in front of the building shortly after the photography staff took a going-away group photo there.

After 43 years in the same location, The San Diego Union-Tribune newspaper moves from its building in Mission Valley to new offices in downtown San Diego. Here photographer Alejandro Tamayo climbs down from the sign in front of the building shortly after the photography staff took a going-away group photo there.